1-Pyrrolidinepropanamine → HCID 42599154, compound

Participants

Reaction Steps

If steps 1.1 and 1.2 according to Example 1 are carried out analogously with furan-2-carbaldehyde as “E1”, 2-(6-amino-4-furan-2-yl-3,5-dicyanopyridin-2-ylsulfanyl)acetamide (“2a”) is obtained. “2a” is subsequently reacted analogously to steps 2.1 to 2.3 according to Example 2, using 3-pyrrolidin-1-ylpropylamine as “E2” in step 2.2. 3-Amino-5-cyano-4-furan-2-yl-6-(3-pyrrolidin-1-ylpropylamino)thieno[2,3-b]pyridine-2-carboxamide “A51” is obtained.

Provenance & Evidence